Vehicle warning light bar



FIG. 1 is a front, top isometric view of a vehicle warning light bar showing the new design;

FIG. 2 is a right side elevation view thereof, the left side elevation view being a mirror image duplicate of the right side elevation view;

FIG. 3 is a front elevation view thereof, the back elevation view being a mirror image duplicate of the front elevation view;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

In the drawings, the broken lines showing the bottom of the design, inside of the claimed outer edge, depict environmental subject matter. The broken line shown below the vehicle warning light bar and the environmental subject matter depicts a mounting surface environment. None of the broken lines form a part of the claimed design. 

CLAIM An ornamental design for a vehicle warning light bar, as shown and described. 